SKU: 45-317507 | UPC: 651860959177
Bilstein 11-18 Porsche Cayenne B4 OE Replacement (Air) Suspension Strut – Rear Left
Bilstein B4 OE Replacement air suspension strut delivers factory-level performance for the rear left position on 2011-2018 Porsche Cayenne models equipped with air suspension. This damper connects directly to original vehicle wiring and mounts for seamless installation without modifications. It revives the precise handling and comfort of the original system using Bilstein engineering trusted by Porsche.
Key Features
- OE Direct Fit: Plugs into factory connectors and mounts ensuring bolt-on installation on Porsche Cayenne air suspension systems
- Manufacturer Standards: Meets or exceeds Porsche specifications as an approved OE supplier for European vehicles
- Restored Ride Quality: Returns vehicle to original damping characteristics for balanced control and comfort
- Durable Construction: Robust monotube design withstands daily driving demands with consistent performance
- Air Suspension Compatible: Designed specifically for Porsche Cayenne air systems maintaining height adjustment and ride leveling
Product Notes
- Verify vehicle has factory air suspension before purchase
- Replace struts in pairs for even performance
- Ships in protective packaging to prevent damage
Installation Notes
- Professional installation recommended.
- Requires air suspension depressurization prior to removal
- Compatible with OEM hardware and bushings no additional parts needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2014 | Porsche | Cayenne | Base |
| 2016-2018 | Porsche | Cayenne | Base |
| 2013-2016 | Porsche | Cayenne | Diesel |
| 2014 | Porsche | Cayenne | Diesel Platinum Edition |
| 2013-2018 | Porsche | Cayenne | GTS |
| 2014 | Porsche | Cayenne | Platinum Edition |
| 2013-2014 | Porsche | Cayenne | Turbo S |
| 2016-2018 | Porsche | Cayenne | Turbo S |
| 2017-2018 | Porsche | Cayenne | Platinum Edition |
| 2011-2018 | Porsche | Cayenne | S |
| 2015-2018 | Porsche | Cayenne | S E-Hybrid |
| 2017-2018 | Porsche | Cayenne | S E-Hybrid Platinum Edition |
| 2011-2014 | Porsche | Cayenne | S Hybrid |
| 2011-2018 | Porsche | Cayenne | Turbo |
Why Choose Bilstein?
- OE supplier to Porsche and other premium brands for proven reliability
- Engineered for exact match to factory damping and response
- Backed by decades of suspension technology development
Frequently Asked Questions
- Q: Will this fit my 2015 Porsche Cayenne S with air suspension?
A: Yes it fits 2011-2018 Cayenne S models equipped with factory air suspension rear left side - Q: What material is the strut body made from?
A: Precision steel body with corrosion-resistant coating for long-term durability - Q: What is the warranty on this Bilstein strut?
A: Lifetime limited warranty against manufacturing defects when installed professionally
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure box 22 x 8 x 8 inches
- Weight: 12 lbs








